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<title>class DEBUGGER__::UI_LocalConsole - debug: Ruby Standard Library Documentation</title>


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  <h3>Parent</h3>

  <p class="link">UI_Base
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<!-- Method Quickref -->
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  <h3>Methods</h3>

  <ul class="link-list" role="directory">
    <li ><a href="#method-c-new">::new</a>
    <li ><a href="#method-i-activate">#activate</a>
    <li ><a href="#method-i-activate_sigint">#activate_sigint</a>
    <li ><a href="#method-i-after_fork_parent">#after_fork_parent</a>
    <li ><a href="#method-i-ask">#ask</a>
    <li ><a href="#method-i-deactivate">#deactivate</a>
    <li ><a href="#method-i-deactivate_sigint">#deactivate_sigint</a>
    <li ><a href="#method-i-puts">#puts</a>
    <li ><a href="#method-i-quit">#quit</a>
    <li ><a href="#method-i-readline">#readline</a>
    <li ><a href="#method-i-remote-3F">#remote?</a>
    <li ><a href="#method-i-setup_interrupt">#setup_interrupt</a>
    <li ><a href="#method-i-width">#width</a>
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    <main role="main" aria-labelledby="class-DEBUGGER__::UI_LocalConsole">
    <h1 id="class-DEBUGGER__::UI_LocalConsole" class="class">
      class DEBUGGER__::UI_LocalConsole
    </h1>

    <section class="description">
    
    </section>

      <section id="5Buntitled-5D" class="documentation-section">





                <section id="public-class-5Buntitled-5D-method-details" class="method-section">
                <header>
                <h3>Public Class Methods</h3>
                </header>

                  <div id="method-c-new" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">new</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="new-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 8</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>
  <span class="ruby-ivar">@console</span> = <span class="ruby-constant">Console</span>.<span class="ruby-identifier">new</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                          </section>

                <section id="public-instance-5Buntitled-5D-method-details" class="method-section">
                <header>
                <h3>Public Instance Methods</h3>
                </header>

                  <div id="method-i-activate" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">activate</span><span
                                class="method-args">(session, on_fork: false)</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="activate-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 32</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">activate</span> <span class="ruby-identifier">session</span>, <span class="ruby-value">on_fork:</span> <span class="ruby-keyword">false</span>
  <span class="ruby-identifier">activate_sigint</span> <span class="ruby-keyword">unless</span> <span class="ruby-constant">CONFIG</span>[<span class="ruby-value">:no_sigint_hook</span>]
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-activate_sigint" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">activate_sigint</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="activate_sigint-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 16</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">activate_sigint</span>
  <span class="ruby-identifier">prev_handler</span> = <span class="ruby-identifier">trap</span>(<span class="ruby-value">:SIGINT</span>){
    <span class="ruby-keyword">if</span> <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">active?</span>
      <span class="ruby-constant">ThreadClient</span>.<span class="ruby-identifier">current</span>.<span class="ruby-identifier">on_trap</span> <span class="ruby-value">:SIGINT</span>
    <span class="ruby-keyword">end</span>
  }
  <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">intercept_trap_sigint_start</span> <span class="ruby-identifier">prev_handler</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-after_fork_parent" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">after_fork_parent</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="after_fork_parent-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 96</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">after_fork_parent</span>
  <span class="ruby-identifier">parent_pid</span> = <span class="ruby-constant">Process</span>.<span class="ruby-identifier">pid</span>

  <span class="ruby-identifier">at_exit</span>{
    <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">intercept_trap_sigint_end</span>
    <span class="ruby-identifier">trap</span>(<span class="ruby-value">:SIGINT</span>, <span class="ruby-value">:IGNORE</span>)

    <span class="ruby-keyword">if</span> <span class="ruby-constant">Process</span>.<span class="ruby-identifier">pid</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">parent_pid</span>
      <span class="ruby-comment"># only check child process from its parent</span>
      <span class="ruby-keyword">begin</span>
        <span class="ruby-comment"># wait for all child processes to keep terminal</span>
        <span class="ruby-constant">Process</span>.<span class="ruby-identifier">waitpid</span>
      <span class="ruby-keyword">rescue</span> <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ESRCH</span>, <span class="ruby-constant">Errno</span><span class="ruby-operator">::</span><span class="ruby-constant">ECHILD</span>
      <span class="ruby-keyword">end</span>
    <span class="ruby-keyword">end</span>
  }
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-ask" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">ask</span><span
                                class="method-args">(prompt)</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="ask-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 54</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">ask</span> <span class="ruby-identifier">prompt</span>
  <span class="ruby-identifier">setup_interrupt</span> <span class="ruby-keyword">do</span>
    <span class="ruby-identifier">print</span> <span class="ruby-identifier">prompt</span>
    (<span class="ruby-identifier">$stdin</span>.<span class="ruby-identifier">gets</span> <span class="ruby-operator">||</span> <span class="ruby-string">&#39;&#39;</span>).<span class="ruby-identifier">strip</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-deactivate" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">deactivate</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="deactivate-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 36</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">deactivate</span>
  <span class="ruby-identifier">deactivate_sigint</span>
  <span class="ruby-ivar">@console</span>.<span class="ruby-identifier">deactivate</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-deactivate_sigint" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">deactivate_sigint</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="deactivate_sigint-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 25</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">deactivate_sigint</span>
  <span class="ruby-keyword">if</span> <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">intercept_trap_sigint?</span>
    <span class="ruby-identifier">prev</span> = <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">intercept_trap_sigint_end</span>
    <span class="ruby-identifier">trap</span>(<span class="ruby-value">:SIGINT</span>, <span class="ruby-identifier">prev</span>)
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-puts" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">puts</span><span
                                class="method-args">(str = nil)</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="puts-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 61</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">puts</span> <span class="ruby-identifier">str</span> = <span class="ruby-keyword">nil</span>
  <span class="ruby-keyword">case</span> <span class="ruby-identifier">str</span>
  <span class="ruby-keyword">when</span> <span class="ruby-constant">Array</span>
    <span class="ruby-identifier">str</span>.<span class="ruby-identifier">each</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span>
      <span class="ruby-identifier">$stdout</span>.<span class="ruby-identifier">puts</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">chomp</span>
    }
  <span class="ruby-keyword">when</span> <span class="ruby-constant">String</span>
    <span class="ruby-identifier">str</span>.<span class="ruby-identifier">each_line</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span>
      <span class="ruby-identifier">$stdout</span>.<span class="ruby-identifier">puts</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">chomp</span>
    }
  <span class="ruby-keyword">when</span> <span class="ruby-keyword">nil</span>
    <span class="ruby-identifier">$stdout</span>.<span class="ruby-identifier">puts</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-quit" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">quit</span><span
                                class="method-args">(n) { || ... }</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="quit-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 49</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">quit</span> <span class="ruby-identifier">n</span>
  <span class="ruby-keyword">yield</span>
  <span class="ruby-identifier">exit</span> <span class="ruby-identifier">n</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-readline" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">readline</span><span
                                class="method-args">(prompt = &#39;(rdbg)&#39;)</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="readline-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 76</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">readline</span> <span class="ruby-identifier">prompt</span> = <span class="ruby-string">&#39;(rdbg)&#39;</span>
  <span class="ruby-identifier">setup_interrupt</span> <span class="ruby-keyword">do</span>
    (<span class="ruby-ivar">@console</span>.<span class="ruby-identifier">readline</span>(<span class="ruby-identifier">prompt</span>) <span class="ruby-operator">||</span> <span class="ruby-string">&#39;quit&#39;</span>).<span class="ruby-identifier">strip</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-remote-3F" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">remote?</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="remote-3F-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 12</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">remote?</span>
  <span class="ruby-keyword">false</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-setup_interrupt" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">setup_interrupt</span><span
                                class="method-args">() { || ... }</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="setup_interrupt-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 82</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">setup_interrupt</span>
  <span class="ruby-constant">SESSION</span>.<span class="ruby-identifier">intercept_trap_sigint</span> <span class="ruby-keyword">false</span> <span class="ruby-keyword">do</span>
    <span class="ruby-identifier">current_thread</span> = <span class="ruby-constant">Thread</span>.<span class="ruby-identifier">current</span> <span class="ruby-comment"># should be session_server thread</span>

    <span class="ruby-identifier">prev_handler</span> = <span class="ruby-identifier">trap</span>(<span class="ruby-value">:INT</span>){
      <span class="ruby-identifier">current_thread</span>.<span class="ruby-identifier">raise</span> <span class="ruby-constant">Interrupt</span>
    }

    <span class="ruby-keyword">yield</span>
  <span class="ruby-keyword">ensure</span>
    <span class="ruby-identifier">trap</span>(<span class="ruby-value">:INT</span>, <span class="ruby-identifier">prev_handler</span>)
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
                              </div>
                            </div>


                          </div>

                  <div id="method-i-width" class="method-detail ">
                            <div class="method-heading">
                              <span class="method-name">width</span><span
                                class="method-args">()</span>
                              <span class="method-click-advice">click to toggle source</span>
                            </div>

                            <div class="method-description">
                              

                              <div class="method-source-code" id="width-source">
            <pre><span class="ruby-comment"># File debug-1.8.0/lib/debug/local.rb, line 41</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">width</span>
  <span class="ruby-keyword">if</span> (<span class="ruby-identifier">w</span> = <span class="ruby-constant">IO</span>.<span class="ruby-identifier">console_size</span>[<span class="ruby-value">1</span>]) <span class="ruby-operator">==</span> <span class="ruby-value">0</span> <span class="ruby-comment"># for tests PTY</span>
    <span class="ruby-value">80</span>
  <span class="ruby-keyword">else</span>
    <span class="ruby-identifier">w</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
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  }
}
})

$("#carbonads-container").append(ads);


$(function() {

    var darkmode = Cookies.get("darkmode");
    console.log("Document ready: " + darkmode);

    if ( darkmode  == "true" ) {
      $('#cssSelect').text("Light mode");
    } else {
      $('#cssSelect').text("Dark mode");
     }

    $('body').css('display','block');
    });

</script>

    
  </body> 
</html>

